/*
 * $Id: assert.c,v 1.5 Broadcom SDK $
 * $Copyright: Copyright 2011 Broadcom Corporation.
 * This program is the proprietary software of Broadcom Corporation
 * and/or its licensors, and may only be used, duplicated, modified
 * or distributed pursuant to the terms and conditions of a separate,
 * written license agreement executed between you and Broadcom
 * (an "Authorized License").  Except as set forth in an Authorized
 * License, Broadcom grants no license (express or implied), right
 * to use, or waiver of any kind with respect to the Software, and
 * Broadcom expressly reserves all rights in and to the Software
 * and all intellectual property rights therein.  IF YOU HAVE
 * NO AUTHORIZED LICENSE, THEN YOU HAVE NO RIGHT TO USE THIS SOFTWARE
 * IN ANY WAY, AND SHOULD IMMEDIATELY NOTIFY BROADCOM AND DISCONTINUE
 * ALL USE OF THE SOFTWARE.  
 *  
 * Except as expressly set forth in the Authorized License,
 *  
 * 1.     This program, including its structure, sequence and organization,
 * constitutes the valuable trade secrets of Broadcom, and you shall use
 * all reasonable efforts to protect the confidentiality thereof,
 * and to use this information only in connection with your use of
 * Broadcom integrated circuit products.
 *  
 * 2.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS
 * PROVIDED "AS IS" AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES,
 * REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY,
 * OR OTHERWISE, WITH RESPECT TO THE SOFTWARE.  BROADCOM SPECIFICALLY
 * DISCLAIMS ANY AND ALL IMPLIED WARRANTIES OF TITLE, MERCHANTABILITY,
 * NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF VIRUSES,
 * ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
 * CORRESPONDENCE TO DESCRIPTION. YOU ASSUME THE ENTIRE RISK ARISING
 * OUT OF USE OR PERFORMANCE OF THE SOFTWARE.
 * 
 * 3.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL
 * BROADCOM OR ITS LICENSORS BE LIABLE FOR (i) CONSEQUENTIAL,
 * INCIDENTAL, SPECIAL, INDIRECT, OR EXEMPLARY DAMAGES WHATSOEVER
 * ARISING OUT OF OR IN ANY WAY RELATING TO YOUR USE OF OR INABILITY
 * TO USE THE SOFTWARE EVEN IF BROADCOM HAS BEEN ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGES; OR (ii) ANY AMOUNT IN EXCESS OF
 * THE AMOUNT ACTUALLY PAID FOR THE SOFTWARE ITSELF OR USD 1.00,
 * WHICHEVER IS GREATER. THESE LIMITATIONS SHALL APPLY NOTWITHSTANDING
 * ANY FAILURE OF ESSENTIAL PURPOSE OF ANY LIMITED REMEDY.$
 */

#include <sal/core/boot.h>

#include <vxWorks.h>
#include <logLib.h>
#include <sysLib.h>
#include <usrLib.h>
#include <vmLib.h>
#include <vxLib.h>

#include <stdio.h>
#include <sal/core/spl.h>

/*
 * Function:
 *	_default_assert
 * Purpose:
 *	Default assertion routine used if not assigned by
 *	a call to sal_assert_set().
 */

void
_default_assert(const char *expr, const char *file, int line)
{
    extern void sysReboot(void);
    int			int_ctxt;

    printf("ERROR: Assertion failed: (%s) at %s:%d\n", expr, file, line);
  
    int_ctxt = sal_int_context();

    sysReboot();
}

/*
 * Function:
 *	sal_assert_set
 * Purpose:
 *	Set new assertion handler routine.
 * Parameters:
 *	f - assertion handler function
 */

static sal_assert_func_t _assert = _default_assert;

void
sal_assert_set(sal_assert_func_t f)
{
    _assert = (f != NULL) ? f : _default_assert;
}

/*
 * Function:
 *	_sal_assert
 * Purpose:
 *	Main assertion routine
 * Notes:
 *	Normally #define'd to assert().
 */

void
_sal_assert(const char *expr, const char *file, int line)
{
    (*_assert)(expr, file, line);
}
